World's Best Scientists 2026 revealed!

D-Index & Metrics

Medicine

D-Index
153
Citations
93651
World Ranking
1036
National Ranking
592

Overview

Andrew T. Chan is affiliated with Harvard University in the United States and has contributed extensively to medical research with a focus on oncology, molecular biology, and genetics. Their work spans key areas such as colorectal cancer screening and detection, genetic factors in colorectal cancer, nutritional studies and diet, gut microbiota and health, diet and metabolism studies, cancer lipids and metabolism, and liver disease diagnosis and treatment.

The scientist has published nearly a thousand papers in the field of medicine, with significant contributions in biochemistry, genetics, and molecular biology. Their research also delves into important subfields including oncology, molecular biology, surgery, genetics, and pathology and forensic medicine.

Frequent publication venues emphasize gastrointestinal and cancer research, including:

  • Gastroenterology
  • bioRxiv (Cold Spring Harbor Laboratory)
  • Cancer Research
  • Cancer Epidemiology Biomarkers & Prevention
  • Clinical Gastroenterology and Hepatology

Among recent papers associated with Andrew T. Chan are several related to COVID-19, which include:

  • Attributes and predictors of long COVID (2021, Nature Medicine)
  • Risk of COVID-19 among front-line health-care workers and the general community: a prospective cohort study (2020, The Lancet Public Health)
  • Real-time tracking of self-reported symptoms to predict potential COVID-19 (2020, Nature Medicine)
  • Vaccine side-effects and SARS-CoV-2 infection after vaccination in users of the COVID Symptom Study app in the UK: a prospective observational study (2021, The Lancet Infectious Diseases)
  • SARS-CoV-2 viral load is associated with increased disease severity and mortality (2020, Nature Communications)

Their frequent coauthors include:

  • Mingyang Song
  • Edward L. Giovannucci
  • Shuji Ogino
  • Long H. Nguyen
  • David A. Drew

Best Publications

  • A reference panel of 64,976 haplotypes for genotype imputation

    Shane McCarthy;Sayantan Das;Warren Kretzschmar;Olivier Delaneau

  • Attributes and predictors of long COVID.

    Carole H. Sudre;Carole H. Sudre;Benjamin Murray;Thomas Varsavsky;Mark S. Graham

  • Risk of COVID-19 among front-line health-care workers and the general community: a prospective cohort study.

    Long H. Nguyen;David A. Drew;Mark S. Graham;Amit D. Joshi

  • Real-time tracking of self-reported symptoms to predict potential COVID-19.

    Cristina Menni;Ana M. Valdes;Ana M. Valdes;Maxim B. Freidin;Carole H. Sudre

  • Long-Term Colorectal-Cancer Incidence and Mortality after Lower Endoscopy

    Reiko Nishihara;Kana Wu;Paul Lochhead;Teppei Morikawa

  • Trends in Prescription Drug Use Among Adults in the United States From 1999–2012

    Elizabeth D. Kantor;Colin D. Rehm;Jennifer S. Haas;Andrew T. Chan

  • Fusobacterium nucleatum in colorectal carcinoma tissue and patient prognosis

    Kosuke Mima;Reiko Nishihara;Zhi Rong Qian;Yin Cao

  • Physical Activity and Survival After Colorectal Cancer Diagnosis

    Jeffrey A. Meyerhardt;Edward L. Giovannucci;Michelle D. Holmes;Andrew T. Chan

  • Aspirin use, tumor PIK3CA mutation, and colorectal-cancer survival.

    Xiaoyun Liao;Paul Lochhead;Reiko Nishihara;Teppei Morikawa

  • Vaccine side-effects and SARS-CoV-2 infection after vaccination in users of the COVID Symptom Study app in the UK: a prospective observational study.

    Cristina Menni;Kerstin Kläser;Anna C May;Lorenzo Polidori

  • Genomic Correlates of Immune-Cell Infiltrates in Colorectal Carcinoma

    Marios Giannakis;Marios Giannakis;Marios Giannakis;Xinmeng Jasmine Mu;Xinmeng Jasmine Mu;Xinmeng Jasmine Mu;Sachet A. Shukla;Sachet A. Shukla;Zhi Rong Qian

  • Negative feedback control of neuronal activity by microglia

    Ana Badimon;Hayley J. Strasburger;Pinar Ayata;Xinhong Chen

  • Aspirin and the Risk of Colorectal Cancer in Relation to the Expression of COX-2

    Andrew T Chan;Shuji Ogino;Charles S Fuchs

  • SARS-CoV-2 viral load is associated with increased disease severity and mortality.

    Jesse Fajnzylber;James Regan;Kendyll Coxen;Heather Corry

  • Primary prevention of colorectal cancer.

    Andrew T. Chan;Andrew T. Chan;Edward L. Giovannucci;Edward L. Giovannucci

  • Association of Animal and Plant Protein Intake With All-Cause and Cause-Specific Mortality.

    Mingyang Song;Teresa T. Fung;Frank B. Hu;Walter C. Willett;Walter C. Willett

  • Nutrients, Foods, and Colorectal Cancer Prevention

    Mingyang Song;Wendy S. Garrett;Andrew T. Chan;Andrew T. Chan

  • A Prospective Study of Long-term Intake of Dietary Fiber and Risk of Crohn's Disease and Ulcerative Colitis

    Ashwin N. Ananthakrishnan;Hamed Khalili;Gauree G. Konijeti;Leslie M. Higuchi

  • Relating the metatranscriptome and metagenome of the human gut

    Eric A. Franzosa;Xochitl C. Morgan;Nicola Segata;Levi Waldron

  • Aspirin Use and Survival After Diagnosis of Colorectal Cancer

    Andrew T. Chan;Shuji Ogino;Charles S. Fuchs

Frequent Co-Authors

Shuji Ogino
Shuji Ogino Brigham and Women's Hospital
Mingyang Song
Mingyang Song Harvard University
Kana Wu
Kana Wu Harvard University
Polly A. Newcomb
Polly A. Newcomb Fred Hutchinson Cancer Research Center
Ulrike Peters
Ulrike Peters University of Washington
John D. Potter
John D. Potter Massey University
Jenny Chang-Claude
Jenny Chang-Claude German Cancer Research Center
Jeffrey A. Meyerhardt
Jeffrey A. Meyerhardt Harvard University
Martha L. Slattery
Martha L. Slattery University of Utah

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